别名 4-乙炔基三氟甲苯 | 4-乙炔基-α,α,α-三氟甲苯 英文别名 1-ethynyl-4-(trifluoromethyl)benzene | 705-31-7 | 4'-Trifluoromethylphenyl acetylene | 4-(Trifluoromethyl)phenylacetylene | 4-Ethynyl-alpha,alpha,alpha-trifluorotoluene | 1-ethynyl-4-(trifluoromethyl)-benzene | 4-Ethynylbenzotrifl...